EP3344184A4 - Thrombectomy devices and treatment of acute ischemic stroke with thrombus engagement - Google Patents

Thrombectomy devices and treatment of acute ischemic stroke with thrombus engagement Download PDF

Info

Publication number
EP3344184A4
EP3344184A4 EP16842917.3A EP16842917A EP3344184A4 EP 3344184 A4 EP3344184 A4 EP 3344184A4 EP 16842917 A EP16842917 A EP 16842917A EP 3344184 A4 EP3344184 A4 EP 3344184A4
Authority
EP
European Patent Office
Prior art keywords
treatment
ischemic stroke
acute ischemic
thrombectomy devices
thrombus engagement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP16842917.3A
Other languages
German (de)
French (fr)
Other versions
EP3344184A1 (en
Inventor
Matthew F. Ogle
Lee R. GUTTERMAN
Richard C. Mattison
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mivi Neuroscience Inc
Original Assignee
Mivi Neuroscience Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mivi Neuroscience Inc filed Critical Mivi Neuroscience Inc
Publication of EP3344184A1 publication Critical patent/EP3344184A1/en
Publication of EP3344184A4 publication Critical patent/EP3344184A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320725—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with radially expandable cutting or abrading elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
    • A61B2017/22035—Gripping instruments, e.g. forceps, for removing or smashing calculi for retrieving or repositioning foreign objects
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • A61B2017/2212—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having a closed distal end, e.g. a loop
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • A61B2017/2215—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having an open distal end
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0807—Indication means
    • A61B2090/0811—Indication means for the position of a particular part of an instrument with respect to the rest of the instrument, e.g. position of the anvil of a stapling instrument
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/01—Filters implantable into blood vessels
    • A61F2002/016—Filters implantable into blood vessels made from wire-like elements
EP16842917.3A 2015-09-01 2016-08-31 Thrombectomy devices and treatment of acute ischemic stroke with thrombus engagement Pending EP3344184A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562212773P 2015-09-01 2015-09-01
PCT/US2016/049723 WO2017040681A1 (en) 2015-09-01 2016-08-31 Thrombectomy devices and treatment of acute ischemic stroke with thrombus engagement

Publications (2)

Publication Number Publication Date
EP3344184A1 EP3344184A1 (en) 2018-07-11
EP3344184A4 true EP3344184A4 (en) 2019-05-15

Family

ID=58097370

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16842917.3A Pending EP3344184A4 (en) 2015-09-01 2016-08-31 Thrombectomy devices and treatment of acute ischemic stroke with thrombus engagement

Country Status (3)

Country Link
US (2) US10463386B2 (en)
EP (1) EP3344184A4 (en)
WO (1) WO2017040681A1 (en)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9402707B2 (en) 2008-07-22 2016-08-02 Neuravi Limited Clot capture systems and associated methods
ES2683943T3 (en) 2010-10-22 2018-09-28 Neuravi Limited Clot capture and removal system
CN105208950A (en) 2013-03-14 2015-12-30 尼尔拉维有限公司 A clot retrieval device for removing occlusive clot from a blood vessel
US9433429B2 (en) 2013-03-14 2016-09-06 Neuravi Limited Clot retrieval devices
US10617435B2 (en) 2014-11-26 2020-04-14 Neuravi Limited Clot retrieval device for removing clot from a blood vessel
EP3223723B1 (en) 2014-11-26 2020-01-08 Neuravi Limited A clot retrieval device for removing occlusive clot from a blood vessel
US11253278B2 (en) 2014-11-26 2022-02-22 Neuravi Limited Clot retrieval system for removing occlusive clot from a blood vessel
US11065019B1 (en) 2015-02-04 2021-07-20 Route 92 Medical, Inc. Aspiration catheter systems and methods of use
US10426497B2 (en) 2015-07-24 2019-10-01 Route 92 Medical, Inc. Anchoring delivery system and methods
ES2932764T3 (en) 2015-02-04 2023-01-26 Route 92 Medical Inc Rapid Aspiration Thrombectomy System
US10716915B2 (en) 2015-11-23 2020-07-21 Mivi Neuroscience, Inc. Catheter systems for applying effective suction in remote vessels and thrombectomy procedures facilitated by catheter systems
EP3419528B1 (en) 2016-02-24 2023-06-07 Incept, LLC Enhanced flexibility neurovascular catheter
EP3522798A4 (en) 2016-10-06 2020-05-13 Mivi Neuroscience, Inc. Hydraulic displacement and removal of thrombus clots, and catheters for performing hydraulic displacement
JP7264581B2 (en) 2017-01-06 2023-04-25 インセプト、リミテッド、ライアビリティ、カンパニー Antithrombotic coating for aneurysm treatment devices
EP3568186B1 (en) 2017-01-10 2022-09-14 Route 92 Medical, Inc. Aspiration catheter systems
US11234723B2 (en) 2017-12-20 2022-02-01 Mivi Neuroscience, Inc. Suction catheter systems for applying effective aspiration in remote vessels, especially cerebral arteries
JP7284712B2 (en) 2017-05-24 2023-05-31 ミビ・ニューロサイエンス・インコーポレイテッド A suction catheter system for effectively applying suction to remote blood vessels, especially the cerebral artery
US10478535B2 (en) 2017-05-24 2019-11-19 Mivi Neuroscience, Inc. Suction catheter systems for applying effective aspiration in remote vessels, especially cerebral arteries
US11490908B2 (en) 2017-11-09 2022-11-08 Contego Medical , Inc. Thrombectomy device and methods of use
CN115120302A (en) 2018-01-30 2022-09-30 上海沃比医疗科技有限公司 Thrombus capturing device and method thereof
US11191556B2 (en) 2018-03-01 2021-12-07 Covidien Lp Catheter including an expandable member
CN112203593A (en) 2018-05-01 2021-01-08 因赛普特有限责任公司 Device and method for removing occlusive material from an intravascular site
US11395665B2 (en) 2018-05-01 2022-07-26 Incept, Llc Devices and methods for removing obstructive material, from an intravascular site
JP2021523793A (en) 2018-05-17 2021-09-09 ルート９２メディカル・インコーポレイテッドＲｏｕｔｅ ９２ Ｍｅｄｉｃａｌ， Ｉｎｃ． Suction catheter system and how to use
US11517335B2 (en) 2018-07-06 2022-12-06 Incept, Llc Sealed neurovascular extendable catheter
US11471582B2 (en) 2018-07-06 2022-10-18 Incept, Llc Vacuum transfer tool for extendable catheter
US10842498B2 (en) * 2018-09-13 2020-11-24 Neuravi Limited Systems and methods of restoring perfusion to a vessel
US11406416B2 (en) 2018-10-02 2022-08-09 Neuravi Limited Joint assembly for vasculature obstruction capture device
US11766539B2 (en) 2019-03-29 2023-09-26 Incept, Llc Enhanced flexibility neurovascular catheter
CN113347916A (en) 2019-10-15 2021-09-03 因普瑞缇夫护理公司 System and method for multivariate stroke detection
US11712231B2 (en) 2019-10-29 2023-08-01 Neuravi Limited Proximal locking assembly design for dual stent mechanical thrombectomy device
US20210128183A1 (en) * 2019-10-31 2021-05-06 Neuravi Limited Thrombectomy and stenting system
US11517340B2 (en) 2019-12-03 2022-12-06 Neuravi Limited Stentriever devices for removing an occlusive clot from a vessel and methods thereof
US11259821B2 (en) 2019-12-18 2022-03-01 Imperative Care, Inc. Aspiration system with accelerated response
JP2023507553A (en) 2019-12-18 2023-02-24 インパラティブ、ケア、インク． Methods and systems for treating venous thromboembolism
US11633272B2 (en) 2019-12-18 2023-04-25 Imperative Care, Inc. Manually rotatable thrombus engagement tool
WO2021127609A1 (en) * 2019-12-20 2021-06-24 Surmodics, Inc. Universal scoring device
US11617865B2 (en) 2020-01-24 2023-04-04 Mivi Neuroscience, Inc. Suction catheter systems with designs allowing rapid clearing of clots
AU2021235887A1 (en) 2020-03-10 2022-09-08 Imperative Care, Inc. Enhanced flexibility neurovascular catheter
US11730501B2 (en) 2020-04-17 2023-08-22 Neuravi Limited Floating clot retrieval device for removing clots from a blood vessel
US11871946B2 (en) 2020-04-17 2024-01-16 Neuravi Limited Clot retrieval device for removing clot from a blood vessel
US11717308B2 (en) 2020-04-17 2023-08-08 Neuravi Limited Clot retrieval device for removing heterogeneous clots from a blood vessel
US11737771B2 (en) 2020-06-18 2023-08-29 Neuravi Limited Dual channel thrombectomy device
US11937836B2 (en) 2020-06-22 2024-03-26 Neuravi Limited Clot retrieval system with expandable clot engaging framework
US11395669B2 (en) 2020-06-23 2022-07-26 Neuravi Limited Clot retrieval device with flexible collapsible frame
US11439418B2 (en) 2020-06-23 2022-09-13 Neuravi Limited Clot retrieval device for removing clot from a blood vessel
US11207497B1 (en) 2020-08-11 2021-12-28 Imperative Care, Inc. Catheter with enhanced tensile strength
US11864781B2 (en) 2020-09-23 2024-01-09 Neuravi Limited Rotating frame thrombectomy device
US11304723B1 (en) 2020-12-17 2022-04-19 Avantec Vascular Corporation Atherectomy devices that are self-driving with controlled deflection
US11937837B2 (en) 2020-12-29 2024-03-26 Neuravi Limited Fibrin rich / soft clot mechanical thrombectomy device
EP4329643A1 (en) 2021-04-27 2024-03-06 Contego Medical, Inc. Thrombus aspiration system and methods for controlling blood loss
US11974764B2 (en) 2021-06-04 2024-05-07 Neuravi Limited Self-orienting rotating stentriever pinching cells
CN116650064A (en) * 2022-07-19 2023-08-29 深圳佰特微医疗科技有限公司 Method for preparing thrombus removing device
AU2023204303B1 (en) * 2023-05-09 2023-11-09 Venus Medtech (Hangzhou) Inc. Expandable sheath for transcatheter delivery system and delivery system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050021075A1 (en) * 2002-12-30 2005-01-27 Bonnette Michael J. Guidewire having deployable sheathless protective filter
US20070112371A1 (en) * 2005-11-14 2007-05-17 Medtronic Vascular, Inc. Embolic protection filter having compact collapsed dimensions and method of making same
US20070172526A1 (en) * 2005-11-22 2007-07-26 Galdonik Jason A Radiopaque fibers and filtration matrices

Family Cites Families (165)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3235974A1 (en) 1981-11-24 1983-06-01 Volkmar Dipl.-Ing. Merkel (FH), 8520 Erlangen DEVICE FOR REMOVAL OR FOR THE EXPANSION OF CONSTRAINTS IN BODY LIQUID LEADING VESSELS
US4790812A (en) 1985-11-15 1988-12-13 Hawkins Jr Irvin F Apparatus and method for removing a target object from a body passsageway
US4728319A (en) 1986-03-20 1988-03-01 Helmut Masch Intravascular catheter
US4723549A (en) 1986-09-18 1988-02-09 Wholey Mark H Method and apparatus for dilating blood vessels
US4784636A (en) 1987-04-30 1988-11-15 Schneider-Shiley (U.S.A.) Inc. Balloon atheroectomy catheter
US4794928A (en) 1987-06-10 1989-01-03 Kletschka Harold D Angioplasty device and method of using the same
WO1989000829A1 (en) 1987-07-23 1989-02-09 Terumo Kabushiki Kaisha Catheter tube
US4887613A (en) 1987-11-23 1989-12-19 Interventional Technologies Inc. Cutter for atherectomy device
US4873978A (en) 1987-12-04 1989-10-17 Robert Ginsburg Device and method for emboli retrieval
US4883460A (en) 1988-04-25 1989-11-28 Zanetti Paul H Technique for removing deposits from body vessels
JPH0255064A (en) 1988-08-03 1990-02-23 Toa O Skin removal for throm bus in blood vessel using catheter and throm bus removing system in blood vessel using catheter
CH676426A5 (en) 1988-09-27 1991-01-31 Schneider Shiley Ag
US5011488A (en) 1988-12-07 1991-04-30 Robert Ginsburg Thrombus extraction system
US4994067A (en) 1989-02-17 1991-02-19 American Biomed, Inc. Distal atherectomy catheter
US5972505A (en) 1989-04-04 1999-10-26 Eastman Chemical Company Fibers capable of spontaneously transporting fluids
US5211651A (en) 1989-08-18 1993-05-18 Evi Corporation Catheter atherotome
DE8910603U1 (en) 1989-09-06 1989-12-07 Guenther, Rolf W., Prof. Dr.
US5100425A (en) 1989-09-14 1992-03-31 Medintec R&D Limited Partnership Expandable transluminal atherectomy catheter system and method for the treatment of arterial stenoses
US5011490A (en) 1989-12-07 1991-04-30 Medical Innovative Technologies R&D Limited Partnership Endoluminal tissue excision catheter system and method
CA2071960C (en) 1990-02-20 1994-08-23 Hugh Ansley Thompson Open capillary channel structures, improved process for making capillary channel structures, and extrusion die for use therein
US5108419A (en) 1990-08-16 1992-04-28 Evi Corporation Endovascular filter and method for use thereof
US5527292A (en) 1990-10-29 1996-06-18 Scimed Life Systems, Inc. Intravascular device for coronary heart treatment
US5053008A (en) 1990-11-21 1991-10-01 Sandeep Bajaj Intracardiac catheter
WO1993019679A1 (en) 1992-04-07 1993-10-14 The Johns Hopkins University A percutaneous mechanical fragmentation catheter system
US5836868A (en) 1992-11-13 1998-11-17 Scimed Life Systems, Inc. Expandable intravascular occlusion material removal devices and methods of use
US5897567A (en) 1993-04-29 1999-04-27 Scimed Life Systems, Inc. Expandable intravascular occlusion material removal devices and methods of use
US5599307A (en) 1993-07-26 1997-02-04 Loyola University Of Chicago Catheter and method for the prevention and/or treatment of stenotic processes of vessels and cavities
WO1995005209A1 (en) 1993-08-18 1995-02-23 Technology Development Center Treatment chamber catheter
NL9301642A (en) 1993-09-22 1995-04-18 Cordis Europ Microcatheter.
US5462529A (en) 1993-09-29 1995-10-31 Technology Development Center Adjustable treatment chamber catheter
CA2173118C (en) 1993-10-01 2000-09-26 Hannah S. Kim Improved vena cava filter
DE9409484U1 (en) 1994-06-11 1994-08-04 Naderlinger Eduard Vena cava thrombus filter
US5549626A (en) 1994-12-23 1996-08-27 New York Society For The Ruptured And Crippled Maintaining The Hospital For Special Surgery Vena caval filter
US5938645A (en) 1995-05-24 1999-08-17 Boston Scientific Corporation Northwest Technology Center Inc. Percutaneous aspiration catheter system
US5895398A (en) 1996-02-02 1999-04-20 The Regents Of The University Of California Method of using a clot capture coil
NL1002423C2 (en) 1996-02-22 1997-08-25 Cordis Europ Temporary filter catheter.
US6096053A (en) 1996-05-03 2000-08-01 Scimed Life Systems, Inc. Medical retrieval basket
US5935139A (en) 1996-05-03 1999-08-10 Boston Scientific Corporation System for immobilizing or manipulating an object in a tract
US6022336A (en) 1996-05-20 2000-02-08 Percusurge, Inc. Catheter system for emboli containment
US6544276B1 (en) 1996-05-20 2003-04-08 Medtronic Ave. Inc. Exchange method for emboli containment
US6270477B1 (en) 1996-05-20 2001-08-07 Percusurge, Inc. Catheter for emboli containment
US5662671A (en) 1996-07-17 1997-09-02 Embol-X, Inc. Atherectomy device having trapping and excising means for removal of plaque from the aorta and other arteries
US6066158A (en) 1996-07-25 2000-05-23 Target Therapeutics, Inc. Mechanical clot encasing and removal wire
JP3523765B2 (en) 1997-01-24 2004-04-26 テルモ株式会社 Living organ dilator
US5882329A (en) 1997-02-12 1999-03-16 Prolifix Medical, Inc. Apparatus and method for removing stenotic material from stents
AU6450198A (en) 1997-03-06 1998-09-22 Percusurge, Inc. Catheter system for containing and removing vascular occlusions
CA2322876A1 (en) 1997-03-06 1998-09-11 Percusurge, Inc. Intravascular aspiration system
US6849068B1 (en) 1997-03-06 2005-02-01 Medtronic Ave, Inc. Aspiration catheter
US5814064A (en) 1997-03-06 1998-09-29 Scimed Life Systems, Inc. Distal protection device
WO1998047447A1 (en) 1997-04-23 1998-10-29 Dubrul William R Bifurcated stent and distal protection system
US5911734A (en) 1997-05-08 1999-06-15 Embol-X, Inc. Percutaneous catheter and guidewire having filter and medical device deployment capabilities
US6761727B1 (en) * 1997-06-02 2004-07-13 Medtronic Ave, Inc. Filter assembly
US5911725A (en) 1997-08-22 1999-06-15 Boury; Harb N. Intraluminal retrieval catheter
US6361545B1 (en) 1997-09-26 2002-03-26 Cardeon Corporation Perfusion filter catheter
US6066149A (en) 1997-09-30 2000-05-23 Target Therapeutics, Inc. Mechanical clot treatment device with distal filter
EP0917886B1 (en) 1997-10-23 2003-10-01 Schneider (Europe) GmbH Seal for catheter assembly with dilation and occlusion balloon
US5908435A (en) 1997-10-23 1999-06-01 Samuels; Shaun L. W. Expandable lumen device and method of use
KR20010052095A (en) 1997-11-07 2001-06-25 폴 길슨, 디렉터 An embolic protection device
AU737151B2 (en) 1997-11-07 2001-08-09 Rutgers, The State University Radio-opaque polymeric biomaterials government license rights
WO1999023952A1 (en) 1997-11-12 1999-05-20 William Dubrul Biological passageway occlusion removal
US6159195A (en) 1998-02-19 2000-12-12 Percusurge, Inc. Exchange catheter and method of use
KR100382568B1 (en) 1998-02-23 2003-05-09 메사츄세츠 인스티튜트 어브 테크놀로지 Biodegradable shape memory polymers
US6206868B1 (en) 1998-03-13 2001-03-27 Arteria Medical Science, Inc. Protective device and method against embolization during treatment of carotid artery disease
US6511492B1 (en) 1998-05-01 2003-01-28 Microvention, Inc. Embolectomy catheters and methods for treating stroke and other small vessel thromboembolic disorders
US6582396B1 (en) 1998-05-13 2003-06-24 Arteria Medical Science, Inc. Puncture resistant balloon for use in carotid artery procedures and methods of use
US6146396A (en) * 1999-03-05 2000-11-14 Board Of Regents, The University Of Texas System Declotting method and apparatus
US6632236B2 (en) 1999-03-12 2003-10-14 Arteria Medical Science, Inc. Catheter having radially expandable main body
US6350271B1 (en) 1999-05-17 2002-02-26 Micrus Corporation Clot retrieval device
US6375668B1 (en) 1999-06-02 2002-04-23 Hanson S. Gifford Devices and methods for treating vascular malformations
US6355027B1 (en) 1999-06-09 2002-03-12 Possis Medical, Inc. Flexible microcatheter
EP2311519A1 (en) 1999-06-14 2011-04-20 Gore Enterprise Holdings, Inc. Low profile apparatus for reducing embolization during treatment of carotid artery disease
AU2008229661B2 (en) 1999-06-14 2011-08-11 W. L. Gore & Associates, Inc. Apparatus for removing emboli during an angioplasty or stenting procedure
US6458139B1 (en) 1999-06-21 2002-10-01 Endovascular Technologies, Inc. Filter/emboli extractor for use in variable sized blood vessels
US6203561B1 (en) 1999-07-30 2001-03-20 Incept Llc Integrated vascular device having thrombectomy element and vascular filter and methods of use
US6346116B1 (en) 1999-08-03 2002-02-12 Medtronic Ave, Inc. Distal protection device
US6142987A (en) 1999-08-03 2000-11-07 Scimed Life Systems, Inc. Guided filter with support wire and methods of use
US6168579B1 (en) 1999-08-04 2001-01-02 Scimed Life Systems, Inc. Filter flush system and methods of use
US6425909B1 (en) 1999-11-04 2002-07-30 Concentric Medical, Inc. Methods and devices for filtering fluid flow through a body structure
US6402771B1 (en) 1999-12-23 2002-06-11 Guidant Endovascular Solutions Snare
US6660021B1 (en) 1999-12-23 2003-12-09 Advanced Cardiovascular Systems, Inc. Intravascular device and system
US6491617B1 (en) 1999-12-30 2002-12-10 St. Jude Medical, Inc. Medical devices that resist restenosis
US6695813B1 (en) 1999-12-30 2004-02-24 Advanced Cardiovascular Systems, Inc. Embolic protection devices
US6485500B1 (en) 2000-03-21 2002-11-26 Advanced Cardiovascular Systems, Inc. Emboli protection system
US6514273B1 (en) 2000-03-22 2003-02-04 Endovascular Technologies, Inc. Device for removal of thrombus through physiological adhesion
US20010031981A1 (en) * 2000-03-31 2001-10-18 Evans Michael A. Method and device for locating guidewire and treating chronic total occlusions
GB2369575A (en) 2000-04-20 2002-06-05 Salviac Ltd An embolic protection system
EP1284683B1 (en) 2000-05-22 2011-08-10 OrbusNeich Medical, Inc. Self-expanding stent
US6364894B1 (en) 2000-06-12 2002-04-02 Cordis Corporation Method of making an angioplasty balloon catheter
AUPQ831500A0 (en) 2000-06-22 2000-07-13 White, Geoffrey H. Method and apparatus for performing percutaneous thromboembolectomies
US7727243B2 (en) 2000-06-29 2010-06-01 Concentric Medical., Inc. Systems, methods and devices for removing obstructions from a blood vessel
US6730104B1 (en) 2000-06-29 2004-05-04 Concentric Medical, Inc. Methods and devices for removing an obstruction from a blood vessel
US6824545B2 (en) 2000-06-29 2004-11-30 Concentric Medical, Inc. Systems, methods and devices for removing obstructions from a blood vessel
US7727242B2 (en) 2000-06-29 2010-06-01 Concentric Medical, Inc. Systems, methods and devices for removing obstructions from a blood vessel
US8298257B2 (en) 2000-06-29 2012-10-30 Concentric Medical, Inc. Systems, methods and devices for removing obstructions from a blood vessel
US7766921B2 (en) 2000-06-29 2010-08-03 Concentric Medical, Inc. Systems, methods and devices for removing obstructions from a blood vessel
US20050288686A1 (en) 2000-06-29 2005-12-29 Concentric Medical, Inc., A Delaware Corporation Systems, methods and devices for removing obstructions from a blood vessel
US20040073243A1 (en) 2000-06-29 2004-04-15 Concentric Medical, Inc., A Delaware Corporation Systems, methods and devices for removing obstructions from a blood vessel
AU2001271542A1 (en) 2000-06-29 2002-01-14 Concentric Medical, Inc. Systems, methods and devices for removing obstructions from a blood vessel
US7285126B2 (en) 2000-06-29 2007-10-23 Concentric Medical, Inc. Systems, methods and devices for removing obstructions from a blood vessel
US20070208371A1 (en) 2000-06-29 2007-09-06 Concentric Medical, Inc. Devices and methods for removing obstructions from a patient and methods for making obstruction removing devices
US6663650B2 (en) 2000-06-29 2003-12-16 Concentric Medical, Inc. Systems, methods and devices for removing obstructions from a blood vessel
US6964670B1 (en) * 2000-07-13 2005-11-15 Advanced Cardiovascular Systems, Inc. Embolic protection guide wire
EP1191184A1 (en) 2000-09-25 2002-03-27 Dynaco International Shutter device for closing an opening
US6679893B1 (en) 2000-11-16 2004-01-20 Chestnut Medical Technologies, Inc. Grasping device and method of use
US6506203B1 (en) * 2000-12-19 2003-01-14 Advanced Cardiovascular Systems, Inc. Low profile sheathless embolic protection system
ES2438147T3 (en) 2001-01-09 2014-01-16 Microvention, Inc. Embolectomy catheters
US6610077B1 (en) 2001-01-23 2003-08-26 Endovascular Technologies, Inc. Expandable emboli filter and thrombectomy device
US6911036B2 (en) 2001-04-03 2005-06-28 Medtronic Vascular, Inc. Guidewire apparatus for temporary distal embolic protection
US6706055B2 (en) 2001-04-03 2004-03-16 Medtronic Ave Inc. Guidewire apparatus for temporary distal embolic protection
AU2002309575A1 (en) 2001-04-16 2002-11-05 T. Anthony Don Michael Angioplasty device and method
US6596011B2 (en) 2001-06-12 2003-07-22 Cordis Corporation Emboli extraction catheter and vascular filter system
US6638245B2 (en) 2001-06-26 2003-10-28 Concentric Medical, Inc. Balloon catheter
US20030023263A1 (en) 2001-07-24 2003-01-30 Incept Llc Apparatus and methods for aspirating emboli
US7029488B2 (en) 2001-08-22 2006-04-18 Gore Enterprise Holdings, Inc. Mechanical thrombectomy device for use in cerebral vessels
US20030040762A1 (en) 2001-08-22 2003-02-27 Gerald Dorros Apparatus and methods for treating stroke and controlling cerebral flow characteristics
US6878151B2 (en) 2001-09-27 2005-04-12 Scimed Life Systems, Inc. Medical retrieval device
US7749243B2 (en) 2001-10-19 2010-07-06 Boston Scientific Scimed, Inc. Embolus extractor
US7052500B2 (en) * 2001-10-19 2006-05-30 Scimed Life Systems, Inc. Embolus extractor
AU2003231886A1 (en) 2002-05-13 2003-11-11 Salviac Limited Retrieval catheter for an embolic filter
US7303575B2 (en) 2002-08-01 2007-12-04 Lumen Biomedical, Inc. Embolism protection devices
US7058456B2 (en) 2002-08-09 2006-06-06 Concentric Medical, Inc. Methods and devices for changing the shape of a medical device
US7323001B2 (en) * 2003-01-30 2008-01-29 Ev3 Inc. Embolic filters with controlled pore size
US7331976B2 (en) * 2003-04-29 2008-02-19 Rex Medical, L.P. Distal protection device
EP1641401A4 (en) 2003-06-11 2010-03-31 Concentric Medical Inc Systems, methods and devices for removing obstructions from a blood vessel
US8048042B2 (en) 2003-07-22 2011-11-01 Medtronic Vascular, Inc. Medical articles incorporating surface capillary fiber
US7879062B2 (en) 2003-07-22 2011-02-01 Lumen Biomedical, Inc. Fiber based embolism protection device
US9301829B2 (en) 2003-07-30 2016-04-05 Boston Scientific Scimed, Inc. Embolic protection aspirator
US7316692B2 (en) 2003-08-12 2008-01-08 Boston Scientific Scimed, Inc. Laser-cut clot puller
US7699865B2 (en) 2003-09-12 2010-04-20 Rubicon Medical, Inc. Actuating constraining mechanism
US7344550B2 (en) 2003-10-21 2008-03-18 Boston Scientific Scimed, Inc. Clot removal device
US7988705B2 (en) 2004-03-06 2011-08-02 Lumen Biomedical, Inc. Steerable device having a corewire within a tube and combination with a functional medical component
US8092483B2 (en) 2004-03-06 2012-01-10 Medtronic, Inc. Steerable device having a corewire within a tube and combination with a functional medical component
US8409237B2 (en) 2004-05-27 2013-04-02 Medtronic, Inc. Emboli filter export system
DE102004040868A1 (en) 2004-08-23 2006-03-09 Miloslavski, Elina Device for removing thrombi
US8366735B2 (en) 2004-09-10 2013-02-05 Penumbra, Inc. System and method for treating ischemic stroke
US20060058837A1 (en) 2004-09-10 2006-03-16 Arani Bose System and method for treating ischemic stroke
JP4324535B2 (en) 2004-09-28 2009-09-02 朝日インテック株式会社 Medical treatment tool
US20080172066A9 (en) * 2005-07-29 2008-07-17 Galdonik Jason A Embolectomy procedures with a device comprising a polymer and devices with polymer matrices and supports
US8021351B2 (en) 2005-08-18 2011-09-20 Medtronic Vascular, Inc. Tracking aspiration catheter
US7938820B2 (en) 2005-08-18 2011-05-10 Lumen Biomedical, Inc. Thrombectomy catheter
DE102005059670A1 (en) 2005-12-12 2007-06-14 Phenox Gmbh Device for removing thrombi from blood vessels
WO2007095031A2 (en) 2006-02-13 2007-08-23 Bay Street Medical, Inc. System for delivering a stent
CN101415380B (en) 2006-04-07 2012-06-20 半影公司 Aneurysm occlusion device
US20080082107A1 (en) 2006-07-21 2008-04-03 John Miller Devices and methods for removing obstructions from a cerebral vessel
CN101553271B (en) 2006-09-13 2012-08-29 川澄化学工业株式会社 Microcatheter
US9125683B2 (en) * 2007-06-26 2015-09-08 Roxwood Medical Inc. Method and apparatus for placing a catheter within a vasculature
US20090030400A1 (en) 2007-07-25 2009-01-29 Arani Bose System and method for intracranial access
US8545514B2 (en) 2008-04-11 2013-10-01 Covidien Lp Monorail neuro-microcatheter for delivery of medical devices to treat stroke, processes and products thereby
US9220522B2 (en) 2007-10-17 2015-12-29 Covidien Lp Embolus removal systems with baskets
US8585713B2 (en) 2007-10-17 2013-11-19 Covidien Lp Expandable tip assembly for thrombus management
EP2211972B1 (en) * 2007-10-26 2015-12-23 Embolitech, LLC Intravascular guidewire filter system for pulmonary embolism protection and embolism removal or maceration
US8070694B2 (en) 2008-07-14 2011-12-06 Medtronic Vascular, Inc. Fiber based medical devices and aspiration catheters
US8777976B2 (en) 2008-07-22 2014-07-15 Neuravi Limited Clot capture systems and associated methods
US8764813B2 (en) 2008-12-23 2014-07-01 Cook Medical Technologies Llc Gradually self-expanding stent
US8257640B2 (en) 2009-08-07 2012-09-04 Zeus Industrial Products, Inc. Multilayered composite structure with electrospun layer
US20100204672A1 (en) 2009-02-12 2010-08-12 Penumra, Inc. System and method for treating ischemic stroke
WO2011130256A2 (en) * 2010-04-13 2011-10-20 Lumen Biomedical, Inc. Embolectomy devices and methods for treatment of acute ischemic stroke condition
WO2012009675A2 (en) * 2010-07-15 2012-01-19 Lazarus Effect, Inc. Retrieval systems and methods for use thereof
WO2012064726A1 (en) 2010-11-12 2012-05-18 Stryker Corporation Axially variable radial pressure cages for clot capture
WO2012120490A2 (en) * 2011-03-09 2012-09-13 Neuravi Limited A clot retrieval device for removing occlusive clot from a blood vessel
WO2012162437A1 (en) 2011-05-23 2012-11-29 Lazarus Effect, Inc. Retrieval systems and methods for use thereof
WO2012166804A1 (en) 2011-06-03 2012-12-06 Reverse Medical Corporation Embolic implant and method of use
US9364255B2 (en) * 2011-11-09 2016-06-14 Boston Scientific Scimed, Inc. Medical cutting devices and methods of use
US10518066B2 (en) 2015-01-09 2019-12-31 Mivi Neuroscience, Inc. Medical guidewires for tortuous vessels
US10716915B2 (en) 2015-11-23 2020-07-21 Mivi Neuroscience, Inc. Catheter systems for applying effective suction in remote vessels and thrombectomy procedures facilitated by catheter systems

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050021075A1 (en) * 2002-12-30 2005-01-27 Bonnette Michael J. Guidewire having deployable sheathless protective filter
US20070112371A1 (en) * 2005-11-14 2007-05-17 Medtronic Vascular, Inc. Embolic protection filter having compact collapsed dimensions and method of making same
US20070172526A1 (en) * 2005-11-22 2007-07-26 Galdonik Jason A Radiopaque fibers and filtration matrices

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017040681A1 *

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US11642150B2 (en) 2023-05-09
US20170056061A1 (en) 2017-03-02
WO2017040681A1 (en) 2017-03-09
EP3344184A1 (en) 2018-07-11
US10463386B2 (en) 2019-11-05
US20200029998A1 (en) 2020-01-30

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